Relevant bibliographies by topics / Quails eggs

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Academic literature on the topic 'Quails eggs'

Author: Grafiati
Published: 4 June 2021
Last updated: 11 February 2022

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Journal articles on the topic "Quails eggs"

1

Costa, Fernando Guilherme Perazzo, Valéria Pereira Rodrigues, Cláudia de Castro Goulart, José Geraldo Vargas Junior, José Humberto Vilar da Silva, and Janete Gouveia de Souza. "Nutritional requirements of digestible methionine + cystine for Japanese quails in production phase." Revista Brasileira de Zootecnia 38, no. 12 (December 2009): 2389–93. http://dx.doi.org/10.1590/s1516-35982009001200014.

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This experiment was carried with Japanese quails in the egg production phase with the objective of determining the requirements of digestible methionine + cystine (M+C) for higher production and egg quality. A total of 240 Japanese quails were distributed in a randomized complete block design. The basal diet was supplemented with different DL-methionine levels, corresponding to digestible methionine + cystine levels of 0.55, 0.61, 0.67, 0.73 and 0.79%. The characteristics analyzed were feed intake (g/quail/day), egg production (%), egg weight (g), egg mass (g/quail/day), feed conversion (dozen eggs/egg mass and kg feed/dozen eggs), egg shell (% and g), albumen (% and g), yolk (% and g) and specific gravity (g/cm³). The digestible M+C level for Japanese quails was 0.696% in the diet, corresponding to a daily intake of 186.7 mg/quail.
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Saraswati, Tyas Rini, and Silvana Tana. "Effect of Turmeric Powder Supplementation to The Age of Sexual Maturity, Physical, and Chemical Quality of The First Japanese Quail’s (Coturnix japonica) Egg." Biosaintifika: Journal of Biology & Biology Education 8, no. 1 (March 9, 2016): 18. http://dx.doi.org/10.15294/biosaintifika.v8i1.4982.

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<p>The experiment was conducted to determine the effect of turmeric powder supplementation to the age of sexual maturity, physical, and chemical quality of the first Japanese quail’s (Coturnix japonica) egg. Forty five quails were assigned into a completely randomized design with three treatments (levels of turmeric powder, i.e., 0; 54; and 108 mg/quail/day) and each treatment used 15 quails. Turmeric powder supplementation was conducted before sexual maturity. Feed and drinking water provided ad libitum. Observed egg is an egg that was first produced. Parameters measured were the age of sexual maturity, feed intake, body weight, physical qualities which include: weight of egg, long axis, short axis, weight and thickness of shell, yolk index, Haugh unit, egg shell index. Whereas the observed chemical quality were cholesterol, HDL, LDL, protein, vitamin B12, vitamin A in eggs and egg shell calcium levels. The results showed that administration of turmeric powder can accelerate the age of maturity, increasing the levels of protein, HDL, vitamin A and B12 in eggs, decreasing the cholesterol and LDL content in eggs, but did not affect feed intake, physical quality of eggs and egg shell calcium levels. Based on the results of this study, it can be concluded that supplementation of turmeric powder improve the chemical quality of Japanese quail eggs (Coturnix japonica), so it is good for the development of quail embryos as well as for consumption.</p><p><strong>How to Cite</strong></p><p>Saraswati, T. R., &amp; Tana, S. (2016). Effect of Turmeric Powder Supplementation To The Age of Sexual Maturity, Physical, and Chemical Quality of The First Japanese Quail’s (Coturnix japonica) Egg. <em>Biosaintifika: Journal of Biology &amp; Biology Education</em>, 8(1), 18-24.</p>
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SILVA, Daiane Batista, Mônica Patrícia MACIEL, Cláudio Luiz Corrêia AROUCA, Felipe Shindy AIURA, Luiz Felipe Martins SOUZA, and Vitor Hugo Santana de MOURA. "Alternative forced-molting methods in japanese quails." Revista Brasileira de Saúde e Produção Animal 18, no. 2 (June 2017): 359–68. http://dx.doi.org/10.1590/s1519-99402017000200014.

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SUMMARY The aim of this study was to evaluate the effects of different forced-molting methods on the performance and quality of laying quail eggs. The experiment was conducted in a conventional shed for quails and lasted 115 days. 480 Japanese quails at an initial age of 52 weeks were used. The following treatments were evaluated: total feed fasting (control treatment); corn and soybean bran diet; high- zinc diet (7,300 ppm); wheat bran diet; and ground corn diet. A fully randomized experimental outline was used with 5 treatments and 4 repetitions. Each lot was formed by 24 quails with a total of 480 birds. Performance (production and egg weights, feed intake, feed conversion ratio per kg egg mass and per dozen eggs, viable eggs and egg viability) and egg quality (eggshell thickness and yield, specific weight and Haugh unit) were evaluated. Treatment differences were compared using the Scott-Knott test (5%). Wheat bran and high- zinc diets yielded poorer averages of egg production and feed conversion ratioper dozen eggs. Studied treatments had no influence on egg quality. Hence, we can conclude that corn- only or corn and soybean bran only feeds can be adopted as forced molting methods in Japanese quails instead of traditional fasting methods.
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& Al-Barzinji, Ahmed. "COMPARATIVE STUDY OF HATCHABILITY AND FERTILITY RATE AMONG LOCAL QUAILS." IRAQI JOURNAL OF AGRICULTURAL SCIENCES 51, no. 3 (June 25, 2020): 744–51. http://dx.doi.org/10.36103/ijas.v51i3.1028.

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An experiment was conducted to evaluate fertility, hatchability, egg weight and egg production traits from three different lines of local quails. A total number of 945 eggs (334, 321 and 290 for desert, brown and white, respectively), from 20 weeks of age were used in the study. White quail significantly (P≤0.05) produce higher egg weight (12.79 ± 0.08 g), chicks' weight (8.89± 0.02 g), percentage of mortality (2.34 ± 0.70 %) and Hen-day egg production (79.33 ± 0.98 %) comparing with other local quails. While local brown quail have significantly (P≤0.05) higher percentages of fertility and hatchability which averaged 79.11 and 86.80%, respectively. The higher total number of egg and low mortality percentage (0.93 ± 0.40 %) were recorded for desert local quail. The significant positive correlation (P≤0.001) were observed between the eggs weight and chick weight, fertility and hatchability, eggs weight and hatchability were arrived 0.276, 0.180 and 0.872, respectively. But non significant negative correlation recorded between chick weight with both of fertility and hatchability. These results show that there are good among of variance in performance production among different local quails, its means the selection process among these types of bird can play major role to speed up and increasing the economical traits of local quail in Iraqi Kurdistan region.
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Merzlyakova, O., V. Rogachyev, and V. Chegodaev. "Probiotics in the diets of laying quails." Kormlenie sel'skohozjajstvennyh zhivotnyh i kormoproizvodstvo (Feeding of agricultural animals and feed production), no. 1 (January 1, 2020): 60–66. http://dx.doi.org/10.33920/sel-05-2001-06.

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The efficiency of introducing probiotics based on strains of Bacillus subtilis, Bacillus licheniformis and their consortium in the amount of 150 g/t of feed into the diets of laying quails has been studied. The experiment lasting 182 days has been carried out on four groups of quails with 30 heads in each. The quails have been housed in the broiler battery in compliance with the required microclimate conditions. Quails of all groups have been received the main diet (compound feed) developed taking into account their age and physiological characteristics. The quails of the 1st, 2nd and 3rd experimental groups in addition to the main diet received probiotics (150 g/t compound feed) based on strains Bacillus subtilis, Bacillus licheniformis and their consortium, respectively. It has been found that feeding the laying quails of the consortium of strains Bacillus subtilis and Bacillus licheniformis had the most significant positive impact on their productive performance, it allowed to increase egg production by 7,81 %, egg laying intensity by 5,0 %, egg mass yield by 9,77 %, while reducing feed expenditures for 10 eggs by 13,35 %. The yield of hatching eggs has been increased by 7,03 %, hatchability of chickens from laid and fertilized eggs by 8,33 and 8,35 %, brooding waste decreased by 21,74 %. Hematological parameters of quails during the whole experiment were within the physiological norm. The economic effect calculated on the basis of data on the cost of compound feed, probiotics and the cost of sold eggs of quail laying was 14,56 % in the 3rd experimental group (in relation to the control group).
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Rekhletskaya, E., and A. Dymkov. "Influence of the trait «small egg diameter» on productivity quails." Glavnyj zootehnik (Head of Animal Breeding), no. 8 (August 1, 2020): 45–51. http://dx.doi.org/10.33920/sel-03-2008-06.

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Currently, in many countries of the world, there is a positive dynamics of growth in the quail industry. When studying agricultural poultry, quails can serve as a model that characterizes all stages of bird growth, but in for the short period of time. Quails have been studied relatively recently, so there is the need to further study the productive traits of quails in order to have objective data when developing advanced technologies for the production of eggs and quail meat. Today in Russia for obtaining meat of quails, breeds of quail Pharaoh and Texas Whites use mainly. The development of scientific achievements opens up wide opportunities to increase the production of quail products and improve their quality Rearing quails with the right approach is even more cost-effective than rearing broiler chickens. The successful solution of problems in the rearing of quails depends largely on the results of scientific research. It was found according to previous studies that the trait “small egg diameter” is positively associated with the hatchability of eggs and the output of chicks. The purpose of this study was to determine the influence of selection by small egg diameter on the reproductive traits of the descendants of laying quails, their egg and meat productivity. The researches have been carried out at the Siberian Scientific and Research Institute of Poultry on quails of Pharaoh breed. The selection of quails based on the trait “small egg diameter” has led to the earlier sexual maturation by 3,2 days, the increase in egg production by 0,70 %, egg weight by 5,67 %, output of chicks by 5,60 %, live weight by 11,06 % (P < 0,001), average daily and absolute gain by 11,17 and 11,24 % (P < 0,001) and slaughter yield by 0,53–2,01 %.
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Fathi, Moataz M., Ibrahim Al-Homidan, Tarek A. Ebeid, Ahmed Galal, and Osama K. Abou-Emera. "Assessment of Residual Feed Intake and Its Relevant Measurements in Two Varieties of Japanese Quails (Coturnixcoturnix japonica) under High Environmental Temperature." Animals 9, no. 6 (May 30, 2019): 299. http://dx.doi.org/10.3390/ani9060299.

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Three hundred and ten 12-week-old laying Japanese quails (Coturnixcoturnix japonica) from gray and white varieties (155 each) were randomly selected from the initial population and kept in individual battery cages. The measurements of growth and egg production were determined to derive residual feed intake (RFI). The relationship between RFI and egg quality, blood parameters, and carcass characteristics was also determined. The results indicated that the gray quails had significantly higher egg mass and lower broken eggs compared to the white quails. A significant increase of eggshell strength and shell percentage was found in eggs produced from gray quails compared to their white counterparts, although their shell thickness means weresimilar. The results of multiple regression analysis clearly identified a significant effect of metabolic body weight and egg mass for the computation of expected feed intake, rather than body weight gain, in both varieties of Japanese quails. A strong positive correlation between RFI and feed intake in both gray and white quail varieties was found. The same trend was also observed for feed conversion ratio (FCR). Therefore, including RFI in the selection criteria of Japanese quails in order to improve FCR under high environmental temperature is highly recommended.
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Merzlyakova, O. G., and V. A. Rogachev. "Use of silver nanoparticles in quail feeding." Siberian Herald of Agricultural Science 50, no. 2 (May 28, 2020): 75–83. http://dx.doi.org/10.26898/0370-8799-2020-2-9.

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The results of introducing silver nanocomposite based on zeolite and as part of Argovit preparation into the diet of poultry are presented. The experiment was carried out on quails of the Japanese breed during the periods of bird rearing (60 days) and productive use of laying quails (95 days). For the research, three groups were formed from quails aged one day (one control and two experimental) of 50 heads each. The quails were kept on a test farm in Novosibirsk Region in cell batteries subject to the required microclimate conditions. All groups received feed (the main diet), tailored to the age and physiological characteristics of quails. A silver nanocomposite based on zeolite and as part of Argovit preparation at a dose of 40 μg/kg of feed (on pure element) was additionally introduced into the feed for the birds of the experimental groups for 21 days. The effect of the supplements used was studied by the following parameters: survival rate of quail chicks, their growth intensity, feed efficiency ratio, indicators of meat and egg productivity, and quality of hatching eggs. The chemical composition of the feed, quail meat and eggs obtained from laying quails was studied in a biochemical laboratory using generally accepted methods of zootechnical analysis. When feeding experimental birds on silver nanocomposite based on zeolite and as part of Argovit preparation, the survival rate of quails increased by 3.0–4.0%, the average daily gain in live weight increased by 6.48– 7.35%, and feed consumption per unit of the produce decreased by 13.14–16.62%. The egg production of laying quails increased by 6.00–7.45%, the yield of egg mass – by 6.02–7.89%, and the yield of hatching eggs – by 3.33–11.7%. The highest indicators of meat and egg productivity and feed efficiency were obtained in the first experimental group that consumed zeolite-based nanosilver. The economic effect in the experimental groups increased by 13.76-17.26% compared to the control group.
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Lima, Heder José D’Avila, Marcos Vinícius Martins Morais, and Sergio Luiz de Toledo Barreto. "Sodium requirement of japanese laying quail." Research, Society and Development 9, no. 6 (April 19, 2020): e95962486. http://dx.doi.org/10.33448/rsd-v9i6.2486.

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A study was conducted in order to estimate the sodium requirements of Japanese laying quail (Coturnix coturnix japonica). In this study, we used 280 Japanese quails at 128 days of age, with an average weight of 9 ± 5.2 g, and an egg production rate of 82.3 ± 0.94%. An experimental design methodology was employed, completely randomized with five treatments and seven replications. Each replicate consisted of eight quails, with a total of thirty-five experimental units. The experimental diets were based on corn and soybean meal, and contained five different levels of sodium (0.08%, 0.12%, 0.16%, 0.20% and 0.24%). The diets were isocaloric and contained equal concentrations of amino acids, with an electrolyte balance of 250 mEq/kg. The parameters we evaluated were feed intake (g/quail/day); egg production per quail per day (%); egg weight (g); egg mass (g/quail/day); and feed conversion by egg mass (kg/kg) and per dozen eggs (kg/dz). In addition, we evaluated the composition of the eggs in terms of the absolute (g) and relative (%) mass of the yolk, albumen and eggshell. We also measured the body weight variation (g) and viability (%) of the quails. There were no significant effects (p>0.05) on the described parameters. No nutritional disorders occurred related to the level of inclusion of sodium in the diets. The inclusion of 0.08% sodium in the diet of laying Japanese quails was satisfactory to maintain egg production and quality without losses in feed intake or feed conversion.
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Fernandez, Isabelle Bossolani, Lígia Fátima Lima Calixto, Karoll Andrea Alfonso Torres-Cordido, Marina Jorge de Lemos, Cristina Kimie Togashi, Daniele Santos de Souza, Osvanira dos Santos Alves, and Carla Cachoni Pizzolante. "Feeding time under performance and eggs quality of quails in production." Revista Brasileira de Saúde e Produção Animal 19, no. 1 (March 2018): 136–43. http://dx.doi.org/10.1590/s1519-99402018000100013.

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SUMMARY In order to evaluate the performance and egg quality of quails on different time feeding, One hundred ninety two Japanese quail (Coturnix coturnix japonica) at 24 weeks of age were distributed in a completely randomized design with two replications and twelve treatments eight birds each. The treatments consisted of two different times of feeding at 6h and 16h. The performance was evaluated by the feed intake (g/bird/day), egg production (%), egg mass (g), feed conversion per egg mass (kg/kg ), feed conversion per dozen eggs (kg/dz) and viability (%). The egg quality was evaluated by the eggshell thickness (mm), percentage of albumen, yolk percentage and average egg weight (g). The feeding time at 16h favored the performance of Japanese quails at 26 and 34 wk of age considering egg production, egg mass and average egg weight. Thus, it is recommended to feed the quails at times that coincide with the highest egg laying intensity, which ranges from 16 to 19h.
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Dissertations / Theses on the topic "Quails eggs"

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Faitarone, Ana Beatriz Garcia 1980. "Métodos de muda forçada para codornas japonesas (Coturnix japonica) /." Botucatu, 2007. http://hdl.handle.net/11449/95312.

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Orientador: Edivaldo Antonio Garcia
Banca: Otto Mack Junqueira
Banca: Carla Cahoni Pizzolante
Resumo: O experimento foi realizado na Unidade de Pesquisa e Desenvolvimento de Brotas da Agência Paulista de Tecnologia dos Agronegócios do Centro-Oeste, SP. Objetivou-se avaliar o desempenho e a qualidade dos ovos de codornas japonesas submetidas à muda forçada com o intuito de otimizar o plantel para mais um ciclo de produção. Foram utilizadas 400 codornas, em produção, com 65 semanas de idade, distribuídas em um delineamento inteiramente ao acaso em esquema fatorial 5 x 4 (cinco tratamentos e quatro períodos), sendo os tratamentos: (T1= não sofreu muda forçada; T2= 3 dias de jejum, e após ração à vontade; T3= 1 dia de jejum + 13 dias 15g/ave; T4= 2 dias de jejum + 12 dias 15g/ave; T5= 3 dias de jejum + 11 dias 15g/ave), com quatro repetições de 20 aves por parcela. As rações utilizadas nos tratamentos foram todas isonutritivas e balanceadas, seguindo as recomendações de NRC (1994). Foram observadas diferenças significativas entre os tratamentos e períodos estudados. Embora, ao se utilizarem 3 dias de jejum seguidos de alimentação à vontade, o peso dos ovos tenha sido menor, este tratamento apresentou melhores percentagens de postura, massa de ovos e conversões alimentares (CA/dz e CA/kg). Por outro lado, o mesmo período de jejum seguido de alimentação restrita apresentou maior consumo de ração e piores conversões alimentares (CA/dz e CA/kg). Constatou-se também que a não realização da muda forçada resulta em menor percentagem de postura e menor massa de ovos.
Abstract: The experiment was carried through in the Unidade de Pesquisa e Desenvolvimento de Brotas of the Agência Paulista de Tecnologia dos Agronegócios do Centro-Oeste Paulista, SP. It was objectified to search optimum method to reduce stress it of forced moulting in Japanese quails with intention to optimize the breeding in performance terms and quality of eggs for plus a production cycle. 400 had been used quails, in production, with 65 weeks of age, distributed in a delineation entirely to perhaps in factorial project 5 x 4 (five treatments and four periods), being the treatments: (T1= did not suffer forced moulting; T2= 3 fasting day , and after ration "ad libitum"; T3= 1 fasting day + 13 days 15g/ave; T4= 2 fasting day + 12 days 15g/ave; T5= 3 fasting day + 11 days 15g/ave), with four repetitions of 20 birds for parcel. The rations used in the treatments had been all balanced isonutritive and following the NRC recommendations (1994). The treatments and studied periods had been observed significant differences between. Although to if using 3 fasting day followed of feeding to the will the weight of eggs it has been lesser, this presented better percentages of position, alimentary egg mass and conversions (CA/dz and CA/kg). On the other hand, the same period of fasting followed of restricted feeding presented greater consumption of ration and worse alimentary conversions (CA/dz and CA/kg). One also evidenced that not the forced accomplishment of the moulting one, results in lesser percentage of position and minor egg mass.
Mestre
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Stivanin, Tádia Emanuele. "Avaliação de critérios de seleção em codornas de postura (Coturnix coturnix japonica)." Universidade Tecnológica Federal do Paraná, 2016. http://repositorio.utfpr.edu.br/jspui/handle/1/2366.

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CAPES; Fundação Araucária
O objetivo deste trabalho foi avaliar critérios de seleção a serem utilizados em duas linhagens de codornas de postura, visando melhoramento no número de ovos produzidos. Utilizou-se dados de fêmeas nascidas a partir de duas incubações, provenientes de duas linhagens de codornas de posturas mantidas sob seleção. As características estudadas foram o peso corporal da ave (PA), peso médio do ovo (PO), produção parcial (PP) e produção total de ovos (PT). As características foram avaliadas em quatro períodos parciais, P1 correspondente a 60 dias de produção, (P2), (P3) e (P4) corresponderam a 30 dias cada um e a produção total de ovos correspondeu a 150 dias de produção. Os dados foram analisados por meio de análises multicarater pelo procedimento Bayesiano, usando amostragem de Gibbs. Foram estimados parâmetros genéticos, calculadas as respostas indireta e direta a seleção, e a eficiência de seleção em produzir ganho genético na produção total de ovos em 150 dias de postura, devido à seleção com base na produção parcial de ovos aos 60 dias. As estimativas de herdabilidade para produção total de ovos foram baixas, a produção parcial de ovos apresentou estimativas médias, para o peso médio do ovo as estimativas variaram de baixas a médias, e para o peso corporal da ave a herdabilidade foi alta. As correlações genéticas apresentaram valores variando de moderado a alto para todas as combinações. A resposta indireta apresentou maior eficiência em produzir ganho genético em comparação à seleção direta. O primeiro período parcial correspondente a 60 dias de postura foi indicado para critério de seleção das codornas visando aumentar a produção total de ovos, obtendo-se maior ganho genético com diminuição do intervalo de geração.
The objective of this research was to evaluate the selection criteria to be applied in two laying quails lineages, for improvement in the number of eggs produced. We used data of females from two incubations of the two lineages of laying quails maintained under selection. The characteristics studied were body weight of the bird (BW), average egg weight (EW), partial production (PP) and total egg production (EP). The characteristics were evaluated in four partial periods, P1 corresponding to 60 days of production, (P2), (P3) and (P4) corresponded to 30 days each and the total egg production corresponded to 150 days of production. The data were analyzed by the Bayesian Inference multicaracter procedure using gibbs sampling. genetic parameters were estimated, calculated the direct and indirect responses to selection, and selection efficiency in producing genetic gain in total egg production in 150 days of posture due to selection based on incremental production of eggs at 60 days. The heritability estimates of total egg production were low, for the partial egg production were average, for egg weight low to medium, and for the body weight high. genetic correlations showed values ranging from moderate to high for all combinations. the indirect response was more efficient than direct selection for gentic gain. The partial period p1 (60 days) was the period indicated for the quails selection criteria to increase the total production of eggs, resulting in greater genetic gain with decrease the generation interval.
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Lima, Heder José D'ávila. "Uso da enzima fitase em ração para codornas japonesas em postura." Universidade Federal de Viçosa, 2008. http://locus.ufv.br/handle/123456789/5577.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico
There were two experiments to evaluate the effect of adding the enzyme phytase in the diet on the performance and eggs quality (experiment I) and the use of the feed ingredients (Experiment II) for laying Japanese quails. In the first experiment were used 320 quail females of Japanese sub- species, with 167 days old, initial weight of 182.3 + 3.8 g and rate of egg production of 89.0% and is divided into four and eight treatments repetitions of ten birds each. In experiment II were used 200 quail females of Japanese sub-species with 251 days old, average weight of 187.2 + 6.0 g and rate of egg production of 84.8%, distributed in four treatments and five repetitions of ten birds each. In both experiments using the completely randomized design. The treatments were: T1 - basal diet - RB - (given the nutritional requirements of quails and recommendations of the matrix of the enzyme phytase), T2 - RB + 200 U of phytase; T3 - RB + 400 U of phytase, T4 - RB + 600 U of phytase. The diets were formulated based on corn and soybean meal. The parameters of performance and eggs quality were evaluated in the experiment I: feed intake, egg production per bird day, eggs mass, efficient use of phosphorus for eggs mass, feed conversion per eggs mass and per eggs dozen, egg production per bird housed, viable eggs per bird day, feasibility studies, changes in body weight, lysine, methionine + cystine and threonine intake, egg weight, yolk weight, albumen weight, shell weight, percentage of yolk, albumen and shell, specific gravity and percentage of commercial eggs. Statistical analysis was made using the linear regression models, quadratic and Linear Response Plateau (LRP) as the best fit obtained for each variable. The best feed conversion occurred at levels of 437 (CAMO) and 400 (CADZ) U of phytase, however, considering the daily production of eggs per bird and production of viable eggs per bird day, the highest levels were 335 and 368 U of phytase, respectively. For MO the highest level of supplementation of phytase gave the best result. Meanwhile on the efficiency of the use of P, the level of 463 U of phytase was best for the composition of MO, while the other variables of performance and quality of eggs, filled with this level, in its ideal level of phytase. To determine the use of nutrients and energy in the diet (experiment II) was used the method of total collection of excreta. Were determined the values of apparent metabolizable energy and energy apparent metabolizable corrected by the retention of nitrogen, and metabolizability coefficient of apparent metabolizable energy and energy apparent metabolizable corrected by nitrogen balance. It was also calculated the amount of phosphorus, calcium and nitrogen detained by bird day. In general there was an improvement in the utilization of energy in the diet with phytase supplementation. Levels of 195 and 186 U of phytase are best designed to provide greater use of broiler apparent and apparent corrected by nitrogen balance. The level of 600 U of phytase the lowest nitrogen excretion, however, 368 U of phytase was enough for maximum retention of nitrogen by quails. The best level in the experiment I was 463 U of phytase and the experiment II was of 368 U of phytase.
Foram realizados dois experimentos para avaliar o efeito da adição da enzima Fitase na ração, sobre o desempenho produtivo e a qualidade dos ovos (experimento I) e o aproveitamento dos ingredientes da ração (experimento II) para codornas japonesas em postura. No experimento I foram utilizadas 320 codornas fêmeas da sub-espécie japonesa, com 167 dias de idade, peso inicial médio de 182,3 + 3,8g e taxa de produção de ovos de 89,0%, sendo distribuídas em quatro tratamentos e oito repetições de dez aves por unidade experimental. No experimento II foram utilizadas 200 codornas fêmeas da sub-espécie japonesa com 251 dias de idade, peso médio de 187,2 + 6,0g e taxa de produção de ovos de 84,8%, distribuídas em quatro tratamentos e cinco repetições de dez aves por unidade experimental. Em ambos os experimentos utilizou-se o delineamento inteiramente casualizado. Os tratamentos foram: T1 Ração basal RB - (atendendo às exigências nutricionais das codornas e as recomendações da matriz da enzima fitase); T2 - RB + 200 U de fitase; T3 - RB + 400 U de fitase; T4 - RB + 600 U de fitase. As rações foram formuladas à base de milho e farelo de soja. Os parâmetros de desempenho e de qualidade dos ovos avaliados no experimento I foram: consumo de ração, produção de ovos por ave dia, massa de ovos, eficiência de utilização de fósforo para massa de ovos, conversão alimentar por massa de ovos e por dúzia de ovos, produção de ovos por ave alojada, ovos viáveis por ave dia, viabilidade, variação de peso corporal, consumo de lisina, metionina + cistina e treonina, peso dos ovos, peso de gema, peso de albúmem, peso de casca, porcentagens de gema, albúmem e casca, gravidade específica e percentual de ovos comercializáveis. As análises estatísticas foram feitas utilizando-se os modelos de regressão linear, quadrática e Linear Response Plateau (LRP), conforme o melhor ajustamento obtido para cada variável. A melhor conversão alimentar ocorreu nos níveis de 437 (CAMO) e de 400 (CADZ) U de fitase, entretanto, considerando a produção diária de ovos por ave e a produção de ovos viáveis por ave dia, os melhores níveis foram 335 e 368 U de fitase, respectivamente. Para MO o maior nível de suplementação de fitase proporcionou o melhor resultado. Entretanto em relação à eficiência do uso do P, o nível de 463 U de fitase foi o melhor para composição da MO, sendo as demais variáveis de desempenho produtivo e qualidade dos ovos, supridas com este nível, em seus níveis ideais de fitase. Para determinação do aproveitamento dos nutrientes e energia das rações (experimento II) foi utilizado o método de coleta total de excretas. Foram determinados os valores de energia metabolizável aparente e de energia metabolizável aparente corrigida pela retenção de nitrogênio, e os coeficientes de metabolizabilidade da energia metabolizável aparente e da energia metabolizável aparente corrigida pelo balanço de nitrogênio. Foi calculada também a quantidade de fósforo, cálcio e nitrogênio retido por ave dia. De maneira geral houve uma melhora no aproveitamento da energia das rações com a suplementação de fitase. Os níveis de 195 e 186 U de fitase são os mais indicados para proporcionar maior aproveitamento da energia metabolizável aparente e aparente corrigida pelo balanço de nitrogênio. O nível de 600 U de fitase proporcionou menor excreção de nitrogênio, entretanto, 368 U de fitase foi suficiente para máxima retenção de nitrogênio pelas codornas. O melhor nível no experimento I foi de 463 U de fitase e no experimento II foi de 368 U de fitase.
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4

Wilson, Charles Morgan. "Maternal thyroid hormones in Japanese quail eggs." Thesis, This resource online, 1996. http://scholar.lib.vt.edu/theses/available/etd-08222008-063658/.

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Abreu, Antonio Paulo Nunes de [UNESP]. "Desempenho, qualidade de ovos e características histopatológicas de codornas japonesas em postura alimentadas com rações contendo micotoxinas e adsorvente." Universidade Estadual Paulista (UNESP), 2004. http://hdl.handle.net/11449/104157.

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O trabalho foi desenvolvido nas instalações do Setor de Avicultura da Faculdade de Medicina Veterinária e Zootecnia da USP, campus de Pirassununga – SP, com o objetivo de avaliar os efeitos das micotoxinas sobre os parâmetros de desempenho (consumo de ração, porcentagem de postura, peso dos ovos, massa dos ovos, CA/massa, CA/dúzia e variação de peso) e o efeito protetor do adsorvente, em codornas japonesas em postura recebendo rações contaminadas com micotoxinas e suplementadas com adsorvente. Para isso foram utilizadas 576 codornas japonesas (Coturnix coturnix japonica), com 15 semanas de idade e distribuídas em 36 gaiolas de área útil 1,00 m x 0,34 m x 0,19 m, com quatro compartimentos cada. O delineamento experimental utilizado foi o inteiramente casualizado com o esquema fatorial 3x2x2, com três níveis de inclusão de aflatoxinas (0, 1000 e 2000 mg/kg), dois níveis de inclusão de zearalenona (0 e 2000 mg/kg) e dois níveis de inclusão de adsorvente (0 e 0,1%), com três repetições de 16 aves em cada parcela. Os parâmetros foram avaliados no período de 28 e 56 dias, utilizando-se o SASÒ (SAS Institute, 2000) e, foi utilizado o teste de Tukey pela ANOVA para comparação entre...
The work was developed in the poultry farming department of Faculdade de Medicina Veterinária e Zootecnia da USP, campus de Pirassununga – SP, with the objective of evaluating the effects of the mycotoxins on the performance parameter (feed consumption, laying percentage, egg weight, egg mass, feed gain/egg mass, feed gain/egg dozen and weight variation) and the protective effect of the adsorbent, in Japanese quails in laying receiving feed contaminated with mycotoxins and supplemented with adsorbent. For this work 576 Japanese quails were used (Coturnix coturnix japonica), with 15 weeks of age and distributed in 36 cages of an area of 1.00 m x 0.34 m x 0.19 m, with four compartment each. The experimental model used was entirely randomized with fatorial 3x2x2, with three levels of aflatoxin inclusion (0, 1000 and 2000 mg/kg), two levels of zearalenone inclusion (0 and 2000 mg/kg) and two levels of adsorbent inclusion (0 and 0.1%), with three replicates of 16 birds in each cage. The parameters were evaluated on period of 28 and 56 days, through the SASÒ (SAS Institute, 2000) and, the test of Tukey was used with ANOVA for... (Complete abstract click electronic address below)
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Abreu, Antonio Paulo Nunes de 1962. "Desempenho, qualidade de ovos e características histopatológicas de codornas japonesas em postura alimentadas com rações contendo micotoxinas e adsorvente /." Botucatu : [s.n.], 2004. http://hdl.handle.net/11449/104157.

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Orientador: Aleksandrs Spers
Resumo: O trabalho foi desenvolvido nas instalações do Setor de Avicultura da Faculdade de Medicina Veterinária e Zootecnia da USP, campus de Pirassununga - SP, com o objetivo de avaliar os efeitos das micotoxinas sobre os parâmetros de desempenho (consumo de ração, porcentagem de postura, peso dos ovos, massa dos ovos, CA/massa, CA/dúzia e variação de peso) e o efeito protetor do adsorvente, em codornas japonesas em postura recebendo rações contaminadas com micotoxinas e suplementadas com adsorvente. Para isso foram utilizadas 576 codornas japonesas (Coturnix coturnix japonica), com 15 semanas de idade e distribuídas em 36 gaiolas de área útil 1,00 m x 0,34 m x 0,19 m, com quatro compartimentos cada. O delineamento experimental utilizado foi o inteiramente casualizado com o esquema fatorial 3x2x2, com três níveis de inclusão de aflatoxinas (0, 1000 e 2000 mg/kg), dois níveis de inclusão de zearalenona (0 e 2000 mg/kg) e dois níveis de inclusão de adsorvente (0 e 0,1%), com três repetições de 16 aves em cada parcela. Os parâmetros foram avaliados no período de 28 e 56 dias, utilizando-se o SASÒ (SAS Institute, 2000) e, foi utilizado o teste de Tukey pela ANOVA para comparação entre... (Resumo completo, clicar acesso eletrônico abaixo)
Abstract: The work was developed in the poultry farming department of Faculdade de Medicina Veterinária e Zootecnia da USP, campus de Pirassununga - SP, with the objective of evaluating the effects of the mycotoxins on the performance parameter (feed consumption, laying percentage, egg weight, egg mass, feed gain/egg mass, feed gain/egg dozen and weight variation) and the protective effect of the adsorbent, in Japanese quails in laying receiving feed contaminated with mycotoxins and supplemented with adsorbent. For this work 576 Japanese quails were used (Coturnix coturnix japonica), with 15 weeks of age and distributed in 36 cages of an area of 1.00 m x 0.34 m x 0.19 m, with four compartment each. The experimental model used was entirely randomized with fatorial 3x2x2, with three levels of aflatoxin inclusion (0, 1000 and 2000 mg/kg), two levels of zearalenone inclusion (0 and 2000 mg/kg) and two levels of adsorbent inclusion (0 and 0.1%), with three replicates of 16 birds in each cage. The parameters were evaluated on period of 28 and 56 days, through the SASÒ (SAS Institute, 2000) and, the test of Tukey was used with ANOVA for... (Complete abstract click electronic address below)
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7

Ward, Sally. "Energetics of laying and incubation in birds : studies of swallows Hirundo rustica, dippers Cinclus cinclus and Japanese quail Coturnix coturnix." Thesis, University of Stirling, 1992. http://hdl.handle.net/1893/26686.

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The doubly labelled water technique was validated for captive-bred, laying Japanese quail (Coturnix coturnix), and used to measure the energy expenditure of free-living laying swallows (Hirundo rustica). Swallows had a slightly higher energy expenditure during laying than during incubation or nestling-rearing. Energy expenditure and the net cost of incubation increased sharply for female dippers (Cinclus cinclus) when clutches were enlarged to 6 eggs. Lipophilic dyes were used to determine the rate of ovarian follicular growth and the volume of yolk deposjted in a 24 h period by captive quail and free-living swallows. Rates of yolk deposition were related to daily energy expenditure in quail, but not in swallows. Balances placed under swallow nests recorded an increase in female mass from 5 d before the first egg was laid. Female mass peaked on the evening before the first egg and declined as eggs were laid. Mass changes during laying were equal to the mass of the oviduct and developing ova. However, body composition also changed, as a lipid reserve was built up in the final 4 d before the first egg was laid, whilst body water content declined. This substantially increased the peak energy requirement for biosynthesis in a laying swallow. The lipid reserve was catabolized during the remainder of the laying period. The lipid reserve was likely to serve as an insurance against a drop in food intake during laying. Shortage of food on the day before the first egg was laid led to a reduction in clutch size for some swallows. There was no evidence for use of a protein reserve by laying swallows. A model was developed from which it was predicted that egg production by swallows, and probably all other insectivorous birds, would be constrained by energy rather than crude lipid or protein requirements. It was concluded that laying patterns and clutch sizes were sometimes constrained by food availability during egg-laying, and that an upper limit to clutch size could be set by the capacity of an incubating bird to cover the eggs.
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Dalton, M. Nell. "Effects of dietary fats on reproductive performance , egg quality, fatty acid composition of tissuse and Yolk and prostaglandin levels of embryonic tissues in Japanese Quail (Coturnix coturnix japonica)." Thesis, Virginia Tech, 2000. http://hdl.handle.net/10919/31400.

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The effect of dietary fats on reproductive performance, egg quality, fatty acid composition of tissues and egg yolk, and prostaglandin levels in embryonic tissues in Japanese quail (Coturnix, coturnix japonica) were evaluated. The addition of 5.0% chicken fat (CHX), hydrogenated soybean oil (HSBO), menhaden fish oil (MENH) or soybean oil (SBO) to the maternal and paternal diet altered tissue and yolk composition of the hens and tissue composition of the males to reflect the dietary source. Comparisons were made to chicken fat which served as a control. Feeding MENH increased the omega three fatty acid concentrations in liver, heart, testicle, and yolk. Feeding HSBO and SBO increased the omega six fatty acid concentrations in yolk. Feeding MENH and SBO increased the total monosaturated fatty acids in yolk. The concentrations of polyunsaturated fatty acids were increased by feeding MENH and SBO. Feeding MENH decreased egg production. Feeding MENH and HSBO decreased hatchability. Feeding MENH decreased specific gravity of eggs at day 30, 60, and 90. Feeding CHX increased specific gravity at day 30, 60 and 120. In addition, feeding CHX increased chick weight. Feeding SBO decreased early embryonic death. There were no consistent differences noted in tissue prostaglandin levels of embryos from hens on the differing diets.
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9

Butkeraitis, Paula. "Efeitos da fumonisina B1 em codornas poedeiras (Coturnix coturnix japonica)." Universidade de São Paulo, 2003. http://www.teses.usp.br/teses/disponiveis/10/10135/tde-16062004-123511/.

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O presente trabalho teve o objetivo de avaliar os efeitos da fumonisina B1 (FB1) sobre a produtividade e a qualidade dos ovos de codornas em início de postura. Para esse fim, 128 aves de 7 semanas de idade foram aleatoriamente distribuídas em quatro grupos experimentais (32 aves por grupo), tendo sido administrada ração contendo 0 (controle), 10, 50 e 250 mg de FB1/kg, durante 28 dias. Cada tratamento esteve constituído por quatro replicatas de oito codornas. A produção e o peso dos ovos foram avaliados diariamente. O consumo de ração e a conversão alimentar foram mensurados semanalmente. Os ovos produzidos no último dia de cada período de 7 dias foram coletados e submetidos à analise individual de densidade, unidade Haugh e percentual de peso da casca em relação ao peso total do ovo. No vigésimo oitavo dia experimental, foram coletadas amostras de sangue para análise de perfil de função hepática (proteína total, albumina, AST, GGT e ácido úrico) e hemograma. Dezesseis aves de cada tratamento foram sacrificadas por deslocamento cervical, e os fígados, rins e coração foram removidos, pesados e submetidos à análise histopatotológica. Comparado com os grupos controles, as codornas alimentadas com ração contendo concentração >= 50 mg de FB1/kg reduziram (p < 0,05) o consumo de alimentos e apresentaram menor (p < 0,05) ganho de peso. Entretanto, a conversão alimentar foi aumentada (p < 0,05) apenas para as aves que receberam 250 mg de FB1/kg na dieta. A produção média de ovos apresentou-se significativamente menor (p < 0,05) para o grupo exposto a 250 mg de FB1/kg. O peso dos ovos diminui significativamente (p < 0,05) para as aves alimentadas com ração contendo concentração de 250 mg de FB1/kg. As médias de densidade e unidade Haugh não foram afetadas (p > 0,05) pela FB1. O peso das cascas dos ovos diminuiu (p < 0,05) nos grupos que receberam concentração >= 50 mg de FB1/kg na dieta. Entretanto, o percentual de casca não foi afetado pela FB1. Comparados com os grupos controle, os tratamentos que receberam concentração >= 50 mg de FB1/kg na dieta apresentaram maior (p < 0,05) peso relativo de fígado. Os pesos relativos do rim e do coração não foram afetados (p > 0,05) pela FB1. Comparando-se com o controle, as aves que receberam concentração de 250 mg de FB1/kg na dieta apresentaram redução (p < 0,05) da porcentagem do hematócrito. Os demais parâmetros do hemograma avaliados não foram afetados (p > 0,05) pela FB1. Com exceção do número de leucócitos aumentado no tratamento 10 mg de FB1/kg de ração (p < 0,05), os parâmetros do leucograma avaliados não foram afetados pela FB1 (p > 0,05). O valor de AST para o tratamento 250 mg de FB1/kg de ração encontrou-se aumentado (p < 0,05) quando comparado ao controle. Os outros parâmetros de bioquímica sérica avaliados no presente estudo não foram afetados pela FB1 (p > 0,05). Com relação aos achados histopatológicos, não houve diferença entre os tratamentos, em tecido hepático, renal e miocárdio, comparando-se com o grupo controle. Esses resultados sugerem que codornas são sensíveis aos efeitos tóxicos da FB1, em níveis que foram descritos como sendo de ocorrência natural, em condições de campo. Os dados indicaram que a exposição a FB1 em níveis >=50 mg de FB1/kg podem afetar adversamente o desempenho de codornas, o que enfatiza a importância do controle da contaminação por FB1 nas rações de codornas.
A 28-d experiment was conducted to evaluate the effect of fumonisin B1 (FB1) on egg production and egg quality of young laying Japanese quail fed contaminated rations. To this end, 128 7-wk-old birds were randomly distributed into four experimental groups (32 birds per group) and given rations containing 0 (controls), 10, 50 and 250 mg FB1/ kg feed. Each treatment consisted of four replicates of eight quail. Egg production and egg weights were checked daily. Feed consumption and feed use were determinated weekly. Eggs laid in the last day of each 7-d period were collected and subjected to individual analysis for specific gravity, Haugh units and percentage eggshells. On day 28, 12 quail from each treatment (4 replicates of 3 birds each) were bled by cardiac puncture and samples used for serum chemistry analyses (total protein, albumin, AST, GGT, and uric acid). Sixteen quail from each treatment were sacrificed by cervical dislocation, and liver, kidney, and heart were removed, weighed and collected for histopathological examination. Compared with controls, quail fed >= 50 mg FB1/ kg had reduced (p < 0.05) feed intake and lower (p < 0.05) body weight gain. However, feed use was only reduced (p < 0.05) for birds fed 250 mg FB1/ kg. Average egg production was significantly lower (p < 0.05) for group exposed to 250 mg FB1/ kg. Egg weight was significantly decreased (p < 0.05) for birds fed 250 mg FB1/ kg. Average specific gravity and Haugh units were not affected (p > 0.05) by FB1. Eggshell weight was reduced (p < 0.05) for birds fed >= 50 mg FB1/ kg. However, percentage eggshell was not affected by FB1. Compared with controls, quail fed >= 50 mg FB1/ kg had increased (p < 0.05) relative liver weight. Relative kidney weight and relative heart weight were not affected (p > 0.05) by FB1. Compared with controls, birds fed 250 mg FB1/ kg diet had reduced (p < 0.05) hematocrits. FB1 had no effet on hematological values evaluated (p > 0.05) but on hematocrits. Despite the icreased (p < 0.05) on total white blood cell count for quail fed 10 mg FB1/ kg diet, FB1 had no effect on heterophil, lymphocyte and monocyte counts (p > 0.05). Compared with controls, AST concentrations were higher (p < 0.05) in quail fed 250 mg FB1/ kg diet. It was not observed any histopathological change in liver, kidney and heart samples from any treatment group, compared with controls. These results suggest that quail are sensitive to the toxic effects of FB1 at levels that have been reported to occur in feedstuff under field conditions. Data indicated that exposure to FB1 at levels >= 50 mg/ kg could adversely affect quail performance, emphasizing the importance of controlling fumonisin contamination in quail rations.
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Faitarone, Ana Beatriz Garcia [UNESP]. "Métodos de muda forçada para codornas japonesas (Coturnix japonica)." Universidade Estadual Paulista (UNESP), 2007. http://hdl.handle.net/11449/95312.

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Universidade Estadual Paulista (UNESP)
O experimento foi realizado na Unidade de Pesquisa e Desenvolvimento de Brotas da Agência Paulista de Tecnologia dos Agronegócios do Centro-Oeste, SP. Objetivouse avaliar o desempenho e a qualidade dos ovos de codornas japonesas submetidas à muda forçada com o intuito de otimizar o plantel para mais um ciclo de produção. Foram utilizadas 400 codornas, em produção, com 65 semanas de idade, distribuídas em um delineamento inteiramente ao acaso em esquema fatorial 5 x 4 (cinco tratamentos e quatro períodos), sendo os tratamentos: (T1= não sofreu muda forçada; T2= 3 dias de jejum, e após ração à vontade; T3= 1 dia de jejum + 13 dias 15g/ave; T4= 2 dias de jejum + 12 dias 15g/ave; T5= 3 dias de jejum + 11 dias 15g/ave), com quatro repetições de 20 aves por parcela. As rações utilizadas nos tratamentos foram todas isonutritivas e balanceadas, seguindo as recomendações de NRC (1994). Foram observadas diferenças significativas entre os tratamentos e períodos estudados. Embora, ao se utilizarem 3 dias de jejum seguidos de alimentação à vontade, o peso dos ovos tenha sido menor, este tratamento apresentou melhores percentagens de postura, massa de ovos e conversões alimentares (CA/dz e CA/kg). Por outro lado, o mesmo período de jejum seguido de alimentação restrita apresentou maior consumo de ração e piores conversões alimentares (CA/dz e CA/kg). Constatou-se também que a não realização da muda forçada resulta em menor percentagem de postura e menor massa de ovos.
The experiment was carried through in the Unidade de Pesquisa e Desenvolvimento de Brotas of the Agência Paulista de Tecnologia dos Agronegócios do Centro-Oeste Paulista, SP. It was objectified to search optimum method to reduce stress it of forced moulting in Japanese quails with intention to optimize the breeding in performance terms and quality of eggs for plus a production cycle. 400 had been used quails, in production, with 65 weeks of age, distributed in a delineation entirely to perhaps in factorial project 5 x 4 (five treatments and four periods), being the treatments: (T1= did not suffer forced moulting; T2= 3 fasting day , and after ration ad libitum; T3= 1 fasting day + 13 days 15g/ave; T4= 2 fasting day + 12 days 15g/ave; T5= 3 fasting day + 11 days 15g/ave), with four repetitions of 20 birds for parcel. The rations used in the treatments had been all balanced isonutritive and following the NRC recommendations (1994). The treatments and studied periods had been observed significant differences between. Although to if using 3 fasting day followed of feeding to the will the weight of eggs it has been lesser, this presented better percentages of position, alimentary egg mass and conversions (CA/dz and CA/kg). On the other hand, the same period of fasting followed of restricted feeding presented greater consumption of ration and worse alimentary conversions (CA/dz and CA/kg). One also evidenced that not the forced accomplishment of the moulting one, results in lesser percentage of position and minor egg mass.
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Books on the topic "Quails eggs"

1

Yihe, Lin, ed. Po niao dan. Taibei Shi: Xin yi ji jin chu ban she, 2005.

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Cappellino, Steven H. Fertility, hatchability and embryonic development in northern Bobwhite quail (Colinus Virginianus). Bellingham, Wash: Huxley College of Environmental Studies, Western Washington University, 1989.

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Troughton, Joanna. The quail's egg: A folk tale from Sri Lanka. London: Blackie, 1988.

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The quail's egg: A folk tale from Sri Lanka. London: Blackie, 1988.

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Geisel, Ted. Scrambled eggs super! New York: Random House, 1992.

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The Quail's Egg (Folk Tales of the World S.). Blackie Children's Books, 1988.

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Pollann, Michel. Quail Egg for Diabetes: The Healing Diet for Diabetic Patients. Independently Published, 2019.

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Geisel, Ted. Scrambled Eggs Super! Tandem Library, 1999.

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S. Ahmad*, J. Hussain, A. Mahmud, H.M. Ishaq, A. Rehman, M. Usman, A. Ghayas, M.F. Haider, and M. Zaid. Different selection strategies for improvement of egg quality and hatching traits of Japanese quail. Verlag Eugen Ulmer, 2019. http://dx.doi.org/10.1399/eps.2019.289.

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İ. Durmuş, S Alkan, D. Narinç, K. Karabağ, and T. Karslı. Effects of mass selection on egg production on some reproductive traits in Japanese quail. Verlag Eugen Ulmer, 2017. http://dx.doi.org/10.1399/eps.2017.168.

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Book chapters on the topic "Quails eggs"

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Vieira-Pires, Ricardo S., Patricia M. Morgan, Tiago Ôchoa-Pires, and Marguerita Rosa. "Other Avian Species: Ostrich, Quail, Turkey, Duck and Goose." In IgY-Technology: Production and Application of Egg Yolk Antibodies, 103–15. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-72688-1_9.

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Thomas, J. M., L. L. Cadwell, D. A. Cataldo, and T. R. Garland. "Distribution of Orally Administered and Chronically Fed 95mTc in Japanese Quail Tissues and Eggs." In Technetium in the Environment, 349–57. Dordrecht: Springer Netherlands, 1986. http://dx.doi.org/10.1007/978-94-009-4189-2_30.

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Farzinpour, Amjad, and Naser Karashi. "The Effects of Nano-Silver on Egg Quality Traits in Laying Japanese Quail." In Springer Proceedings in Physics, 311–19. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-34216-5_32.

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Arthur, Jennifer, and Masoumeh Bejaei. "Quail Eggs." In Egg Innovations and Strategies for Improvements, 13–21. Elsevier, 2017. http://dx.doi.org/10.1016/b978-0-12-800879-9.00002-0.

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Tserveni-Goussi, A., and P. Fortomaris. "Production and quality of quail, pheasant, goose and turkey eggs for uses other than human consumption." In Improving the Safety and Quality of Eggs and Egg Products, 509–37. Elsevier, 2011. http://dx.doi.org/10.1533/9780857093912.4.509.

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Mathieu, C., A. Lung, L. Candy, and C. Raynaud. "Valorization of cooked quail egg residues." In WASTES 2015 – Solutions, Treatments and Opportunities, 139–44. CRC Press, 2015. http://dx.doi.org/10.1201/b18853-25.

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Akil, Syahrir, and Wiranda Gentini Piliang. "Enrichment of Organic-Inorganic Se and Vitamin E in Quail Products and Their Effects on Performances and Antioxidant Source in Quail Eggs." In Cutting-edge Research in Agricultural Sciences Vol. 10, 85–91. Book Publisher International (a part of SCIENCEDOMAIN International), 2021. http://dx.doi.org/10.9734/bpi/cras/v10/9347d.

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Conference papers on the topic "Quails eggs"

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Jaqueline de Oliveira Castro, Alessandro Vieria Veloso, Tadayuki Yanagi Junior, Edison José Fassani, Leonardo Schiassi, and Alessandro Torres Campos. "Estimate of the Weight of Japanese Quail Eggs Through Fuzzy Sets Theory." In 2012 Dallas, Texas, July 29 - August 1, 2012. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2012. http://dx.doi.org/10.13031/2013.42087.

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Dioses, Jesusimo L., Ruji P. Medina, Arnel C. Fajardo, and Alexander A. Hernandez. "Performance of Classification Models in Japanese Quail Egg Sexing." In 2021 IEEE 17th International Colloquium on Signal Processing & Its Applications (CSPA). IEEE, 2021. http://dx.doi.org/10.1109/cspa52141.2021.9377275.

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Herdyastuti, Nuniek, and Aisyah Vynkarini Daniar. "The Effect Of Chitin Size And Soaking Time On Decreasing Cholesterol Levels On Quail Eggs." In Proceedings of the National Seminar on Chemistry 2019 (SNK-19). Paris, France: Atlantis Press, 2019. http://dx.doi.org/10.2991/snk-19.2019.1.

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Ratriyanto, Adi, Adi Magna P. Nuhriawangsa, Ahmad Masykur, Sigit Prastowo, and Nuzul Widyas. "Egg production pattern of quails given diets containing different energy and protein contents." In Proceedings of the 17th International Conference on Ion Sources. Author(s), 2018. http://dx.doi.org/10.1063/1.5054415.

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Suksawatchon, Ureerat, and Pongpat Singsri. "The classifier model for prediction quail gender after birth based on external factors of quail egg." In 2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE). IEEE, 2014. http://dx.doi.org/10.1109/jcsse.2014.6841884.

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Sanjaya, W. S. Mada, Sri Maryanti, Cipto Wardoyo, Dyah Anggraeni, Muhammad Abdul Aziz, Lina Marlina, Akhmad Roziqin, and Astuti Kusumorini. "The development of quail eggs smart incubator for hatching system based on microcontroller and Internet of Things (IoT)." In 2018 International Conference on Information and Communications Technology (ICOIACT). IEEE, 2018. http://dx.doi.org/10.1109/icoiact.2018.8350682.

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Widyas, Nuzul, Tristianto Nugroho, Afif Raharjo, Sigit Prastowo, and Adi Ratriyanto. "Repeatability estimate as the upper bound of genetics and permanent environmental effect in quails’ egg production." In Proceedings of the 17th International Conference on Ion Sources. Author(s), 2018. http://dx.doi.org/10.1063/1.5054411.

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Adnan, Muhammad Luthfi, Dini Islamiana, Hilmi Ardian Sudarto, and Miranti Dewi Pramaningtyas. "IDDF2020-ABS-0090 Malondialdehyde levels in the testicular organ of hyperlipidemic rat (Rattus Norvegicus) with quail egg yolk diet." In Abstracts of the International Digestive Disease Forum (IDDF), 22–23 November 2020, Hong Kong. BMJ Publishing Group Ltd and British Society of Gastroenterology, 2020. http://dx.doi.org/10.1136/gutjnl-2020-iddf.20.

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Motina, N. V., I. P. Savinckova, I. Yu Gromov, G. V. Filippova, O. A. Shestackova, M. V. Filimonova, I. M. Sorockina, and V. A. Dogadayev. "Hen and quail egg micro and macro elements determination by atom Nabsorption spectrometry and optical emission spectrometry with induction linked plasma methods." In SCIENTIFIC AND TECHNICAL SUPPORT EFFICIENCY AND QUALITY PRODUCTION OF AGRICULTURAL PRODUCTS. VNIIPP, 2019. http://dx.doi.org/10.30975/978-5-9909889-2-7-2019-1-1-166-175.

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Widiyanto, Slamet, and Wahyu Indrawan. "The effect of supplemented probiotic on the laying performance and egg quality of Japanese quail (Coturnix-coturnix japonica Temminck and Schlegel, 1849)." In INVENTING PROSPEROUS FUTURE THROUGH BIOLOGICAL RESEARCH AND TROPICAL BIODIVERSITY MANAGEMENT: Proceedings of the 5th International Conference on Biological Science. Author(s), 2018. http://dx.doi.org/10.1063/1.5050152.

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